Year	per 1,000 uninfected population
2010	0.0734650842843751
2011	0.07148880474222735
2012	0.06973550531066568
2013	0.0693097751624621
2014	0.06547779511154253
2015	0.0643800062067678
2016	0.06063739198209482
2017	0.05671020449897494
2018	0.05558950158610655
2019	0.052870857733027715
2020	0.04685149148879262
2021	0.046847270050699